99681119991

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{80713}}^1$

素因数の和:80997

約数の個数: 40

約数和(自身を含む): 151574434880

約数和(自身を除く): 51893314889

約数列:

[1, 3, 9, 27, 79, 81, 193, 237, 579, 711, 1737, 2133, 5211, 6399, 15247, 15633, 45741, 80713, 137223, 242139, 411669, 726417, 1235007, 2179251, 6376327, 6537753, 15577609, 19128981, 46732827, 57386943, 140198481, 172160829, 420595443, 516482487, 1230631111, 1261786329, 3691893333, 11075679999, 33227039997, 99681119991]

約数ペア:

[(1, 99681119991), (3, 33227039997), (9, 11075679999), (27, 3691893333), (79, 1261786329), (81, 1230631111), (193, 516482487), (237, 420595443), (579, 172160829), (711, 140198481), (1737, 57386943), (2133, 46732827), (5211, 19128981), (6399, 15577609), (15247, 6537753), (15633, 6376327), (45741, 2179251), (80713, 1235007), (137223, 726417), (242139, 411669)]